Keyphrases
- computationally efficient
- significant improvement
- detection method
- high precision
- method finds
- monte carlo simulation
- preprocessing
- high accuracy
- parameter estimation
- cost function
- experimental evaluation
- computational cost
- objective function
- support vector machine svm
- orientation estimation
- high frequency
- wavelet transform
- markov random field
- neural network
- dynamic programming
- pairwise
- video sequences
- similarity measure